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机译:加拿大北部北部和土著青少年样本中的性实践和避孕套的使用:横断面调查结果
Univ Toronto, Dalla Lana Sch Publ Hlth, Toronto, ON, Canada;
Fostering Open EXpress Youth FOXY, Yellowknife, NT, Canada;
Univ Toronto, Factor Inwentash Fac Social Work, Toronto, ON M5S 1V4, Canada;
Canada; Sexual Behavior; AdolescentNorthwest TerritoriesCross-Sectional StudiesCondomscondom use;
机译:Chinese Aesthetics and Performance Practice in Three Works for Piano by Chen Yi: Tunes from My Home, Northern Scenes, and Four Spirits =浅析陈怡含有钢琴的作品中涉及到中国艺术美学及演出实践的三首作品:钢琴三重奏《家乡的歌》,钢琴独奏《北方景色》,钢琴协奏曲《四灵》
机译:prowse,T.D。和Ommanney,C.s.L。,ed。(1990)Northern Hydrology:Canadian perspectives。国家水文研究所科学报告第1号,萨斯卡通,xvi + 308 p。,80图,26 tabl。,14.5 x 22.5 cm。国际标准书号0-662-17076-8。